ePrivacy and GPDR Cookie Consent by Cookie Consent Resi | House prices in NW3

House prices in NW3 in 2025

Last year, we saw 533 properties sold in the area, with an average house price of £1,662,505. This represents a decrease of -13.61% in the volume of transactions year on year. Meanwhile the average selling price saw an increase of 1.23% in the same period. The average value add score for the area is 41.

14583 properties

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Jade House, 12 Flat 7 Lancaster Grove

Flat
Leasehold
87 SQM

£1,310,703 • Est. today

£1,000,000 • May 2016

+ 1 more

41

Potential to add value is

Low

92 Frognal

Semi Detached
Freehold
248 SQM

£3,792,775 • Est. today

£3,150,000 • May 2016

30

Potential to add value is

Low

62 Top Floor Flat Parliament Hill

Flat
Leasehold

£3,165,395 • Est. today

£2,250,000 • Apr 2016

+ 2 more

30

Potential to add value is

Low

How much value will my extension add?

Centre Heights, 137 Flat 22 Finchley Road

Flat
Leasehold
70 SQM

£518,248 • Est. today

£485,000 • Apr 2016

+ 2 more

65

Potential to add value is

Medium

Arkwright Mansions Flat 5 Finchley Road

Flat
Leasehold
191 SQM

£1,506,826 • Est. today

£1,320,000 • Apr 2016

48

Potential to add value is

Low

Alban House, 5 Flat 24 Sumpter Close

Flat
Leasehold
99 SQM

£1,024,205 • Est. today

£887,500 • Apr 2016

65

Potential to add value is

Medium

25 Ground Floor Flat Lambolle Road

Flat
Leasehold

£1,119,785 • Est. today

£1,075,000 • Apr 2016

+ 1 more

30

Potential to add value is

Low

Marlborough House, 179 - 189 Flat 14 Finchley Road

Flat
Leasehold
33 SQM

£523,563 • Est. today

£484,030 • Apr 2016

50

Potential to add value is

Medium

Montrose House, 79 South End Road

Terraced
Freehold
290 SQM

£5,665,725 • Est. today

£4,950,000 • Apr 2016

56

Potential to add value is

Medium

69 Roderick Road

Terraced
Freehold
193 SQM

£2,565,440 • Est. today

£2,125,000 • Apr 2016

56

Potential to add value is

Medium

6 Quickswood

Terraced
Freehold
129 SQM

£1,916,889 • Est. today

£1,625,000 • Apr 2016

+ 1 more

75

Potential to add value is

High

192 Maitland Park Road

Flat
Leasehold
38 SQM

£333,512 • Est. today

£315,000 • Apr 2016

+ 1 more

65

Potential to add value is

Medium

75 Belsize Park Gardens

Semi Detached
Freehold

£11,250,901 • Est. today

£9,850,000 • Apr 2016

45

Potential to add value is

Low

Bellmoor Flat 24 East Heath Road

Flat
Leasehold
46 SQM

£585,535 • Est. today

£600,000 • Apr 2016

48

Potential to add value is

Low

11 First Floor Flat Glenloch Road

Flat
Leasehold

£1,004,297 • Est. today

£925,000 • Apr 2016

+ 3 more

30

Potential to add value is

Low

65 First Floor Flat Lancaster Grove

Flat
Leasehold

£1,129,510 • Est. today

£1,140,000 • Apr 2016

+ 2 more

30

Potential to add value is

Low

24 Church Row

Terraced
Freehold

£7,068,110 • Est. today

£5,500,000 • Apr 2016

28

Potential to add value is

Low

Eton Hall Flat 114 Eton College Road

Flat
Leasehold
48 SQM

£583,870 • Est. today

£595,000 • Apr 2016

+ 2 more

65

Potential to add value is

Medium

St. Regis Heights Flat 1 Firecrest Drive

Flat
Leasehold
187 SQM

£2,660,295 • Est. today

£2,200,000 • Apr 2016

+ 1 more

55

Potential to add value is

Medium

Parliament Court Flat 8 Parliament Hill

Flat
Leasehold
58 SQM

£626,057 • Est. today

£700,000 • Apr 2016

+ 1 more

48

Potential to add value is

Low

Troyes House Flat 10 Lawn Road

Flat
Leasehold
58 SQM

£574,651 • Est. today

£570,000 • Apr 2016

48

Potential to add value is

Low

32f Belsize Park

Flat
Leasehold
56 SQM

£805,168 • Est. today

£760,000 • Apr 2016

+ 1 more

48

Potential to add value is

Low

Flat 3, 23 Tanza Road

Flat
Leasehold
106 SQM

£1,550,427 • Est. today

£1,540,000 • Apr 2016

48

Potential to add value is

Low

Heathway Court Flat 31a Finchley Road

Flat
Leasehold

£944,135 • Est. today

£900,000 • Apr 2016

40

Potential to add value is

Low

15 Rudall Crescent

Terraced
Freehold
245 SQM

£4,498,145 • Est. today

£3,605,000 • Apr 2016

+ 2 more

25

Potential to add value is

Low

Where does this data come from?

The property price data for England and Wales that you see on our website is sourced primarily from HM Land Registry's Price Paid Data. This dataset is the one source of truth for most of the country’s residential property transactions. Where available, we’ve enhanced this with information gathered from Energy Performance Certificate (EPC) data and then further added to it with records from various trusted additional sources. This material was last updated on October 7, 2024.

Some of the figures you see above, such as the Value Potential score are constructed using our own proprietary algorithmic modelling. They are most decidedly estimates, and may be off the mark. Please use this information cautiously, and as a guide only. If in doubt, and certainly before putting in an offer anywhere, please speak with your local estate agent to get a better understanding of the property’s valuation.

NW3 house prices in 2025
 

Number of properties sold